PBR Standard Steel Rear Sprocket 4575 - 420 RIEJU MX / NKD / RS1 / RS2 50cc 2003-2010

PBR is a prominent manufacturer known for producing high-quality motorcycle sprockets and brake components, including brake pads, rotors, and calipers. The brand emphasizes performance, safety, and reliability, making their products a preferred choice among motorcycle enthusiasts and professional riders. PBR's commitment to innovation and precision engineering ensures that their braking systems provide excellent stopping power and durability under various riding conditions. With a strong reputation in the industry, PBR continues to deliver reliable solutions for enhancing motorcycle performance and rider safety.